Review Summary: This pattern proposal deserves discussion, in combination with the pattern proposal "Define Hybrid Class Resolving Disjointness due to Subsomption", which is a solution variant to the same problem proposed by the same authors.
I am not sure about the logical consequences of including definitions from a desired superclass for the hyponymic relation between the subclass enriched with this superclass definition and its orginal superclass.
Problems: The problems and discussion points associated with this pattern are the same as those mentioned for the "Define Hybrid Class Resolving Disjointness due to Subsomption" pattern.
The additional problem I see with this particular pattern is that, once the definition from the disjoint superclass has been added, the subclass relation between the enriched subclass and its original superclass may be compromised.
'Ontology Design Patterns'